CHI05CA131

NTSB accident investigation · Cessna TU206G · West Bloomfield, MI · May 30, 2005

Accident · Minor injuriesData collectionFinal report
Date
May 30, 2005, 13:05 local (17:05 UTC)
Place
West Bloomfield, MI
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N95AKCessna TU206G
Weather
Visual (VMC) · Day
Status
Completed · report September 13, 2005
Report
Approved by Office Director
Parties
FAA-Detroit FSDO
FAA report
20050530012409A
Case key
61646

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's inadvertent water landing with the amphibious-float wheels extended causing the airplane to nose over.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterLanding
Wheels down landing in water - inadvertentPilot in commandCause
Terrain condition - water
Nose overLanding

Analysis

The amphibious-float equipped airplane was substantially damaged when the pilot attempted to land on a lake with the wheels extended. The airplane subsequently nosed over. The pilot reported that he departed a land-based airport and flew in the local area for approximately 30 minutes. He recalled raising the wheels after takeoff. The pilot stated that prior to returning to the departure airport for landing he decided to make a "quick splash [and] dash" at a lake. The pilot reported that he set-up for a touch and go landing on the water. He recalled the landing gear control lever and the gear position indictor lights were proper for a wheels-up (water) landing. He reportedly touched down at 40 miles-per-hour (mph) and the airplane "started to dig into the waves." Approximately 30 mph the airplane nosed over into the water. The pilot recalled seeing the wheels in the extended position and hearing the hydraulic motor running as he exited the aircraft after the accident. The landing gear and instrument indicator lights operated normally during a post-accident inspection.

Factual narrative

On May 30, 2005, at 1305 eastern daylight time, a Cessna TU206G airplane on amphibious floats, N95AK, piloted by a private pilot, was substantially damaged when it nose over during landing on Union Lake near West Bloomfield, Michigan. The personal flight was being conducted under 14 CFR Part 91 without a flight plan. Visual meteorological conditions prevailed. The pilot sustained minor injuries.

In his written statement, the pilot reported that he departed Oakland County International Airport (PTK), Pontiac, Michigan, and flew in the local area for approximately 30 minutes. He recalled raising the wheels after takeoff. The pilot stated that prior to returning to PTK for landing he decided to make a "quick splash [and] dash" at Union Lake. The pilot reported that he set-up for a touch and go landing on the water. He recalled the landing gear control lever and the gear position indictor lights were proper for a wheels-up (water) landing. He reportedly touched down at 40 miles-per-hour (mph) and the airplane "started to dig into the waves." Approximately 30 mph the airplane nosed over into the water. The pilot recalled seeing the wheels in the extended position and hearing the hydraulic motor running as he exited the aircraft after the accident.

A post-accident inspection was conducted. The airplane was supported on jacks and the landing gear was operated via the selector handle in the cockpit. The landing gear retracted and extended normally during that time. In addition, the indicator lights on the instrument panel functioned properly.

Aircraft

Registration
N95AK
Reported as
Cessna TU206G
Category
Airplane
Serial number
U20606539
Airframe hours
2,000
Engine
Continental TSIO-520, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Komer Lake Air Development LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 1, 2005 · 20 hours before
Departed
PTK · Pontiac, MI
Airport
PTK · Oakland-Pontiac

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land, Multi-engine land
Medical
Class 3, With waivers/limitations
Last flight review
May 1, 2005
Seat
Left
Flight hours
836 total · 30 in this make and model · 10 in the last 90 days · 10 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
0° at 4 knots
Visibility
10 statute miles
Lowest ceiling
9,000 ft broken
Temperature
66 °F, dew point 46 °F
Altimeter
29.97 inHg
Observed at
PTK, 5 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.